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1990 Chevrolet Van G10 5.0L Poor Idle Quality, Cuts out, Misfire, MIL lamp flickers
Posted to GM Driveability on 12/1/2002 10 Replies

Hello

This vehicle has a check engine light that flickers in an apparently random manor. However, when the light is on the engine stumbles slightly and a difference can be heard in the injector sounds.

A scope test of the injectors shows a normal pattern ex...

10 Replies Received (View Replies)

 
Message Closed w/FIX

car Vehicle Data

1990 Chevrolet Van G10

VIN [No VIN Available]
Engine5.0 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryFI / TBI
EmissionsOBDI, California
SymptomsPoor Idle Quality, Cuts Out, Misfire, MIL Lamp Flickers
OccursAlways
Message Closed w/FIX

car Vehicle Data

1990 Chevrolet Van G10

VIN [No VIN Available]
Engine5.0 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryFI / TBI
EmissionsOBDI, California
SymptomsPoor Idle Quality, Cuts Out, Misfire, MIL Lamp Flickers
OccursAlways